| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $70.32 | 10.808% | $77.9202 | $77.92 | $77.90 | $77.90 |
| Purchase #2 | $149.94 | 8.145% | $162.1526 | $162.15 | $162.15 | $162.20 |
| Purchase #3 | $194.87 | 13.594% | $221.3606 | $221.36 | $221.35 | $221.40 |
| Purchase #4 | $176.76 | 3.594% | $183.1128 | $183.11 | $183.10 | $183.10 |
| Purchase #5 | $202.68 | 13.135% | $229.302 | $229.30 | $229.30 | $229.30 |
| Purchase #6 | $188.42 | 13.462% | $213.7851 | $213.79 | $213.80 | $213.80 |
| Purchase #7 | $217.97 | 4.597% | $227.9901 | $227.99 | $228.00 | $228.00 |
| 7 purchase totals = | $1,200.96 | $1,315.6234 | $1,315.62 | $1,315.60 | $1,315.70 | |